2 Revision 580.25 2001/08/15 04:26:02 ajc
3 * Added split horizon and delete-after-spool to the new networker
5 Revision 580.24 2001/08/14 02:41:57 ajc
6 * Began the migration of netproc into part of the serv_network.c module instead
7 of a standalone program.
9 Revision 580.23 2001/08/11 22:35:40 nbryant
10 updated citadel-with-berkeley-db.txt.
11 - updated build instructions
12 - improved backup procedures to be safer and more space-efficient.
14 Revision 580.22 2001/08/11 19:18:41 ajc
15 * Realized that I am stupid and started implementing server commands to load
16 and save network configurations, when I had already lovingly implemented the
17 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
18 in the Local System Configuration> room. Ripped the newer crap out.
19 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
21 Revision 580.21 2001/08/11 03:51:56 ajc
22 * Removed the idle timer from the client. Dialup is dead.
24 Revision 580.20 2001/08/06 21:33:29 nbryant
25 made the client fall back on port 504 if there's no /etc/services entry
27 Revision 580.19 2001/08/05 23:54:14 ajc
28 * prep for new network node infrastructure
30 Revision 580.18 2001/08/03 16:53:21 ajc
31 * Added some more "break" statements to the main switch..case loop in
32 citadel.c where they were needed.
34 Revision 580.17 2001/08/03 16:43:53 ajc
35 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
36 return code as a warning instead of an error worthy of aborting the server.
37 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
39 Revision 580.16 2001/07/30 03:46:14 nbryant
40 made ForEachUser use a read-only cursor, too. there is now only one piece of
41 code in Citadel proper (not the database driver) that needs transactions.
42 that's check_ref_counts; in other words it's the only thing standing in the way
43 of a clean implementation of retryable transactions.
45 Revision 580.15 2001/07/29 22:24:04 nbryant
46 - added a new function to the database interface, cdb_close_cursor(). always
47 call this when you're finished with a traversal but didn't bother reading all
50 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
51 no longer needed because of the read-only cursor support.
53 Revision 580.14 2001/07/29 20:56:09 nbryant
54 change ForEachRoom to use read-only cursors by default. it can be overridden to
55 still use read/write cursors by doing:
57 cdb_begin_transaction();
59 cdb_end_transaction();
61 the only place I found where it appears necessary to do so is check_ref_counts,
62 so this checkin affects that function too.
64 Revision 580.13 2001/07/29 20:06:33 nbryant
65 generate symlinks to .libs in modules directory
67 Revision 580.12 2001/07/28 00:02:50 nbryant
68 implemented read-only cursors. one of the advantages to these is that
69 transactions can be avoided; a cursor operation that occurs within a
70 transaction will often acquire a read lock on every single database page. in
71 general, the Sleepycat documentation recommends avoiding transaction-protected
72 read-only operations where practical. read/modify/write operations can still
73 be transaction protected, of course.
75 to use a read-only cursor, call cdb_rewind without a previous call to
76 cdb_begin_transaction. the DB driver will notice this and prevent the current
77 thread from modifying data or starting a transaction until the cursor is
80 Revision 580.11 2001/07/27 20:45:44 nbryant
81 libtool has matured a lot since the last time i looked at it (years ago)
82 so we now use it to handle the details of building shared libraries and
83 the linker flags for the main executable.
85 in theory this should bring a lot more portability to the dynloader
86 subsystem and enable us to do things like transparently detect GNU vs Sun
87 linkers on solaris, for example
89 Revision 580.10 2001/07/27 03:29:04 nbryant
90 missed one thing in the autoconf move
92 Revision 580.9 2001/07/27 02:57:43 nbryant
93 support one cursor per database rather than one global cursor
95 Revision 580.8 2001/07/27 01:32:07 nbryant
96 remove the automatic transaction demarcation on singleton read operations
98 Revision 580.7 2001/07/26 21:43:46 nbryant
99 - move to autoconf 2.52
103 Revision 580.6 2001/07/24 13:17:54 ajc
104 * New UI for mailing list setup
105 * rooms.c: code cleanup
108 Revision 580.5 2001/07/20 23:48:23 nbryant
109 fix build on solaris, check default install location for db 3.2, and silence
112 Revision 580.4 2001/07/16 14:24:30 ajc
113 * Silly cosmetic change to keep the wholist ordered by ascending session number
115 Revision 580.3 2001/07/13 00:01:36 ajc
116 * Shuffled around some of the housekeeping loop code
118 Revision 580.2 2001/07/11 17:01:10 ajc
119 * database_sleepycat.c: small changes to log messages
121 Revision 580.1 2001/07/11 04:35:40 nbryant
122 moved dret initialization in cdb_fetch, just in case
124 Revision 580.0 2001/07/03 03:07:06 ajc
127 Revision 573.143 2001/07/03 03:06:50 ajc
128 * Last minute doco update for 5.80
130 Revision 573.142 2001/07/01 15:44:32 nbryant
131 configure.in: check for Berkeley DB first.
133 Revision 573.141 2001/06/27 23:34:30 ajc
134 * Added some verbage to messages/roomaccess to placate a user who keeps
135 bitching about privacy policy.
137 Revision 573.140 2001/06/19 03:41:04 ajc
138 * Ooops... last_cull needs to be declared static
140 Revision 573.139 2001/06/19 03:33:19 ajc
141 * imap_fetch.c: download MIME parts without decoding first. We like that.
142 * database_sleepycat.c: added automatic culling of log files which have not
143 been written to in five days.
145 Revision 573.138 2001/06/17 19:42:23 nbryant
146 fix all the <time.h> vs. <sys/time.h> issues, hopefully
148 Revision 573.137 2001/06/07 03:28:37 ajc
149 * More tweaks to the MIME parser
151 Revision 573.136 2001/06/06 15:44:37 ajc
152 * msgbase.c: output extra newline at end of RFC822 message if necessary to
153 ensure that 000 termination string appears on a line by itself.
155 Revision 573.135 2001/06/06 04:22:25 ajc
156 * Moved memreadline() to tools.c
157 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
158 into an active loop when encountering badly formed headers
160 Revision 573.134 2001/05/27 05:23:03 ajc
161 * Added a "no new messages" response in the client, displayed when a read
162 command turns up a zero message count.
164 Revision 573.133 2001/05/18 20:12:09 ajc
165 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
166 boundary was the very last line of the message.
167 * serv_smtp.c: toned down some of the command response verbage.
169 Revision 573.132 2001/04/28 04:42:55 ajc
170 * Updated some of the docs. Bumped version number to 5.80 in anticipation
171 of going into a release cycle soon.
173 Revision 573.130 2001/04/26 03:31:00 ajc
174 * Finished the implementation of per-message seen/unseen logic, both in the
175 server proper and in IMAP. Citadel protocol uses new "seen" command.
177 Revision 573.129 2001/04/21 04:55:51 ajc
178 * Began implementation of per-message seen/unseen attribute
180 Revision 573.128 2001/04/20 03:39:54 ajc
181 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
183 Revision 573.127 2001/04/17 00:35:19 cough
184 * Modified rooms.c in the client so that it would allow inviting into
185 public rooms. This is important since there is now a V_LOCKOUT
186 flag which prevents users who have been kicked from rejoining
187 a room unless/until you invite them back in.
189 Revision 573.126 2001/04/16 19:21:14 cough
190 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
191 rooms without knowing the password.
193 Revision 573.125 2001/04/14 04:26:44 ajc
194 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
197 Revision 573.124 2001/04/10 01:04:10 ajc
198 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
199 that is corrupting the memory.
201 Revision 573.123 2001/04/03 00:47:23 ajc
202 * Began implementing IMAP APPEND
204 Revision 573.122 2001/04/01 22:05:44 cough
205 * *Actually* fixed a botched ChangeLog entry.
207 Revision 573.121 2001/04/01 22:04:28 cough
208 * Fixed a botched ChangeLog entry.
210 Revision 573.120 2001/04/01 22:03:10 cough
211 * Changed two fclose()s to pclose()s.
213 Revision 573.119 2001/03/25 11:52:36 error
214 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
215 RFC-compliant error messages.
217 Revision 573.118 2001/03/21 05:47:49 ajc
218 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
220 Revision 573.117 2001/03/20 01:33:55 ajc
221 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
224 Revision 573.116 2001/03/13 17:19:33 ajc
225 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
227 Revision 573.115 2001/03/12 01:27:42 ajc
228 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
230 Revision 573.114 2001/03/11 23:00:29 ajc
231 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
233 Revision 573.113 2001/03/11 22:09:20 ajc
234 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
236 Revision 573.112 2001/03/11 20:06:53 ajc
237 * Fixed bug that created incorrect roomnames when sending pages
239 Revision 573.111 2001/03/11 19:23:32 ajc
240 * IMAP DELETE command ... also split up access control for room delete cmds
242 Revision 573.110 2001/03/10 17:29:07 ajc
243 * Implement proper access control for deleting messages from IMAP
245 Revision 573.109 2001/03/07 04:02:27 ajc
246 * Fixed some small IMAP bugs
248 Revision 573.108 2001/03/06 04:44:00 ajc
249 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
251 Revision 573.107 2001/03/06 03:31:58 nbryant
252 database-related cleanups and paranoia tests;
253 fixed a transaction-leak/deadlock problem in cdb_delete;
254 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
256 Revision 573.106 2001/03/05 04:59:31 ajc
259 Revision 573.105 2001/03/04 23:49:41 ajc
260 * IMAP EXPUNGE responses -should- be correct now
262 Revision 573.94 2001/02/20 00:02:56 ajc
263 * IMAP: implemented the STATUS command (sort of).
265 Revision 573.93 2001/02/19 22:24:41 ajc
266 * IMAP server: added untagged, unsolicited server messages for newly arrived
267 messages, and messages expunged by another session.
269 Revision 573.92 2001/02/17 05:53:35 ajc
270 * Repaired the creation of page log rooms in the wrong namespace when the
271 recipient does not yet have his/her log room created.
272 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
273 purge and the next to delete them. Works better in transactionland.
275 Revision 573.91 2001/02/14 08:11:27 error
276 * citadel.rc: added $Id$ (it's about time!)
278 Revision 573.90 2001/02/14 04:23:54 ajc
279 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
280 This was causing some clients (such as Pine) to lock up.
282 Revision 573.89 2001/02/13 04:06:14 ajc
283 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
284 BODY[n] data items. I think. So much protocol crud, so little time...
286 Revision 573.88 2001/02/13 01:18:44 ajc
289 Revision 573.87 2001/02/12 04:31:34 ajc
290 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
292 Revision 573.86 2001/02/08 04:45:58 ajc
293 * Fixed namespace problems resulting from the automatic namespece prefixing
294 added to create_room(). Also added the ability to specify "create a mailbox
295 but I've already supplied the namespace prefix" for situations where the
296 namespace isn't that of the logged in user.
297 * Made the POP3 server response messages slightly less humorous
299 Revision 573.85 2001/02/06 04:44:12 ajc
300 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
302 Revision 573.84 2001/02/06 02:09:38 ajc
303 * citadel.rc: changed the default for local_screen_dimensions to 1, since
304 Internet users now outnumber dialup users 100 to 0.
305 * room_ops.c: added a really_create option to create_room(). Also moved the
306 generation of personal namespace into that function. MODULE OWNERS PLEASE
307 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
308 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
309 * serv_imap.c: finished the CREATE command (finally)
311 Revision 573.83 2001/02/05 05:20:22 ajc
312 * Made some changes to functions which translate between Citadel room names
313 and IMAP folder names. They're still buggy.
315 Revision 573.82 2001/02/04 23:17:28 ajc
316 * Implemented the IMAP CREATE command
318 Revision 573.81 2001/02/04 02:40:07 ajc
319 * more imap. imap sucks. die crispin die.
321 Revision 573.80 2001/02/03 10:02:12 error
322 * serv_ical.c: Verify that objects posted to My Calendar> are of type
323 text/x-calendar or text/calendar; abort saving if not
325 Revision 573.79 2001/02/03 09:30:46 error
326 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
328 Revision 573.78 2001/02/03 08:21:00 error
329 * serv_ical.c and serv_ical.h added; skeleton code for now
331 Revision 573.77 2001/02/02 20:18:18 ajc
332 * Changed the error message in cdb_delete() to actually *say* cdb_delete
333 instead of cdb_store. Useful to know which function failed...
335 Revision 573.76 2001/02/01 04:08:03 ajc
336 * IMAP minor change to mailbox name output
337 * Increased size of buffer in lprintf()
339 Revision 573.75 2001/01/28 09:50:02 error
340 * sysdep.c: lprintf() now generates timestamps
342 Revision 573.74 2001/01/28 07:35:04 error
343 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
345 Revision 573.73 2001/01/16 04:03:13 ajc
346 * yeesh ... more on the IMAP BODYSTRUCTURE
348 Revision 573.72 2001/01/16 01:51:12 ajc
351 Revision 573.71 2001/01/16 00:46:40 ajc
352 * Changed the MIME parser API *again* because we now need the ability to
353 supply callback functions to be executed before and/or after parsing a
354 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
356 Revision 573.70 2001/01/15 23:59:26 ajc
357 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
359 Revision 573.68 2001/01/15 20:34:04 ajc
360 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
361 into thinking that mail messages are newsgroup messages instead. When we
362 add NNTP support back into Citadel we'll have to add code to only output
363 this field when appropriate.
365 Revision 573.67 2001/01/15 16:30:31 ajc
366 * temporary implementation of 901 asynchronous express messages
368 Revision 573.66 2001/01/14 14:55:39 ajc
369 * Changed the format of <.W>holist <L>ong
371 Revision 573.65 2001/01/13 06:40:26 nbryant
372 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
373 which should now be considered closed.
375 Revision 573.64 2001/01/13 06:12:15 ajc
376 * Added the ASYN command
378 Revision 573.63 2001/01/12 22:05:46 ajc
379 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
380 reads a list containing stealth mode sessions.
382 Revision 573.62 2001/01/09 05:39:45 ajc
383 * Merged in code from the TRANSACTIONS branch for testing.
385 Revision 573.61 2000/12/30 06:17:17 ajc
386 * Still more work on IMAP. Damn this is tedious.
388 Revision 573.60 2000/12/30 04:55:05 ajc
389 * more buffer size stuff
391 Revision 573.59 2000/12/27 20:19:51 ajc
392 * The size constant "256" which shows up everywhere as a buffer size has now
393 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
394 we need 1024 byte buffers for most Internet protocols.
396 Revision 573.58 2000/12/27 05:09:58 ajc
397 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
399 Revision 573.57 2000/12/26 03:46:50 ajc
402 Revision 573.56 2000/12/25 22:50:43 ajc
403 * Added an API function to extract and unfold specific RFC822 fields.
404 * imap-->fetch-->envelope-->in-reply-to now works
405 * More robust checking and reporting of temp file errors in the client
407 Revision 573.55 2000/12/25 20:43:24 ajc
408 * imap_fetch.c: added support for fetch-->envelope-->from
410 Revision 573.54 2000/12/20 04:09:24 ajc
411 * A few memory handling fixes to netproc.
413 Revision 573.53 2000/12/20 01:57:37 ajc
414 * netproc.c: added bounds check to fpgetfield()
416 Revision 573.52 2000/12/19 20:41:55 ajc
417 * Fixed generation of unique file names for network uploads etc.
419 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
420 remove extraneous transaction around dynamic module initializations. this will
421 fix the crash on database creation.
423 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
424 clean: also remove parsedate.c
426 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
427 require transactional cursors
429 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
430 release any stale db handles at the end of a server command
431 (unfinished transactions will be aborted to annoy lazy programmers)
433 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
434 set sched_yield as sleepycat's yield function. this should improve locking
437 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
438 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
440 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
441 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
444 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
445 removed all references to S_MSGMAIN critical section; it wasn't really needed.
446 this should make things significantly more scaleable.
448 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
449 reworked shutdown sequence to wait for worker threads to terminate before
450 checkpointing and closing databases. it is no longer safe to call
451 master_cleanup() directly to force a shutdown; instead, just set
452 time_to_die to a nonzero value
454 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
455 added deadlock detection and cleaned up messages
457 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
458 created TRANSACTIONS branch
459 track cursor and transaction id's in thread-specific data
461 Revision 573.51 2000/12/14 18:36:34 ajc
462 * Fixed the "users not in chat" wholist display
464 Revision 573.50 2000/12/12 18:06:46 ajc
465 * Removed the transaction stuff (but left the log in). It wasn't working.
467 Revision 573.49 2000/12/12 06:19:55 ajc
468 * Stabilize, dammit!!
470 Revision 573.48 2000/12/12 04:20:03 ajc
471 * Made the transaction open/close a global thing, in a frantic attempt to get
472 Uncensored to stop crashing. More fixes on the way...
474 Revision 573.47 2000/12/11 06:08:41 ajc
475 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
476 timer event, and check_sched_shutdown() to the end of the worker thread
477 loop. Seems to have improved reliability (but why?)
479 Revision 573.46 2000/12/11 03:22:11 ajc
480 * Added server-side REQT command to issue client termination requests
482 Revision 573.45 2000/12/11 02:19:26 ajc
483 * Client now honors EM_GO_AWAY flag, used by the server to request that a
484 client log off. (The server doesn't support sending that flag yet, though)
486 Revision 573.44 2000/12/09 06:20:06 ajc
487 * A few final touches to the Sleepycat DB back-end
489 Revision 573.43 2000/12/08 17:06:33 ajc
490 * Wrap txn_begin and txn_end in S_DATABASE mutex
492 Revision 573.42 2000/12/07 20:21:39 ajc
493 * begin/end transaction in master_startup()
495 Revision 573.41 2000/12/07 16:59:02 nbryant
496 added --with-db and --with-gdbm options to configure
498 Revision 573.40 2000/12/07 04:50:33 ajc
499 * Wrap housekeeper and timer events in transaction open/close functions
500 * Checkpoint the DB as an EVT_TIMER event instead of after each session
501 (runs each minute, but actually limited by the parameters of the function)
503 Revision 573.39 2000/12/06 04:44:36 ajc
504 * Changed netproc to keep the use table in a flat file instead of a database
506 Revision 573.38 2000/12/05 05:32:58 ajc
507 * Added support for non-USA country identities in vCard and registration
508 * User edit now asks whether it should prompt to change the password
510 Revision 573.37 2000/12/03 04:12:21 ajc
511 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
513 Revision 573.36 2000/11/30 03:23:17 ajc
514 * Got the Sleepycat DB back end working, by opening the databases in a non
515 shared, non threaded mode, and using Citadel's locking to serialize access.
517 Revision 573.35 2000/11/29 05:00:02 ajc
518 * I think the db stuff is ok, but my db library is fux0red...
520 Revision 573.34 2000/11/27 14:12:09 error
521 * commands.c: fixups to print_express() to make external command not print
522 extraneous stuff to the terminal and make the displayed message consistent
524 Revision 573.33 2000/11/27 10:41:14 error
525 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
527 Revision 573.32 2000/11/27 10:29:59 error
528 * serv_chat.c: fix send_express_message() to include timestamps
530 Revision 573.31 2000/11/27 03:44:27 ajc
531 * Initial checkin of database_sleepycat.c (doesn't work yet)
533 Revision 573.30 2000/11/26 05:24:22 ajc
534 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
535 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
536 * imap_fetch.c: used the above function to do all output pre-loaded
538 Revision 573.29 2000/11/25 09:36:18 error
539 * Added a bit of detail to syslog entries; now shows session id attached to
540 client, hostname, and username, and time the session ended.
542 Revision 573.28 2000/11/25 06:17:06 ajc
543 * Minor IMAP tweaks. It still doesn't work. :(
545 Revision 573.27 2000/11/23 07:22:21 error
546 * citadel.spec: update version number
548 Revision 573.26 2000/11/21 11:12:56 error
549 * domain.h: changed the HP/UX compatibility code to use defines from
550 typesize.h for integers of specific bit widths (needed for Solaris, etc)
552 Revision 573.25 2000/11/12 04:20:49 ajc
553 * Optimized server side input of message text
555 Revision 573.24 2000/11/10 03:55:06 ajc
556 * Ford's Fix for Faster Functionality (save position during reply)
558 Revision 573.23 2000/11/09 04:48:50 ajc
559 * tools.c: striplt() strips all whitespace, not just spaces
561 Revision 573.22 2000/11/07 20:47:21 ajc
562 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
564 Revision 573.21 2000/11/07 15:54:53 ajc
565 * xx FETCH n:n BODY[pn.MIME] now works
567 Revision 573.20 2000/11/06 05:10:01 ajc
568 * Changed the mime_parser() API (again) to allow "don't decode" mode
570 Revision 573.19 2000/10/29 18:11:07 ajc
571 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
573 Revision 573.18 2000/10/28 14:14:19 error
574 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
575 it actually makes sense to do it that way...
577 Revision 573.17 2000/10/25 21:37:09 ajc
578 * Implemented the AUTHENTICATE LOGIN command in IMAP
580 Revision 573.16 2000/10/25 19:20:37 ajc
581 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
583 Revision 573.15 2000/10/24 20:39:59 ajc
584 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
586 Revision 573.14 2000/10/23 20:26:51 error
587 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
589 Revision 573.13 2000/10/11 23:03:44 error
590 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
591 $PAGER nor less is available.
593 Revision 573.12 2000/10/11 22:55:25 error
594 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
595 displayed at login are in color
597 Revision 573.11 2000/10/11 22:47:51 error
598 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
600 Revision 573.10 2000/10/10 19:18:12 ajc
601 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
603 Revision 573.9 2000/10/06 03:31:55 ajc
604 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
606 Revision 573.8 2000/10/05 22:23:16 ajc
607 * Slowly and painfully writing IMAP support
609 Revision 573.7 2000/10/04 22:39:06 ajc
610 * Added skeleton versions of the LIST and LSUB commands to the imap server
612 Revision 573.6 2000/10/04 17:48:21 ajc
613 * Allow Aides to zap rooms (site configurable setting)
615 Revision 573.5 2000/10/03 01:45:00 ajc
616 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
617 global page log room to be disabled (answer "no" to set the log room to a
620 Revision 573.4 2000/09/28 10:27:38 error
621 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
623 Revision 573.3 2000/09/24 22:01:45 ajc
624 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
626 Revision 573.2 2000/09/21 04:16:44 ajc
627 * Fixed logged_in_response() so it only displays responses during Citadel
628 protocol sessions. (This was affecting POP etc.)
630 Revision 573.1 2000/09/11 22:05:04 ajc
631 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
632 directly by telnetd, bypassing /bin/login. It works, but not recommended at
633 this time because it has to run as root.
635 Revision 573.0 2000/09/05 18:35:22 ajc
636 * Tagged everything for version 5.73 release
638 Revision 572.39 2000/09/04 03:59:15 ajc
640 ----------------------------
642 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
643 Added HP/UX linker flag for dynamic modules to work
644 ----------------------------
646 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
647 Changed to use integer macros from typesize.h for specific bit widths
648 ----------------------------
650 Revision 572.38 2000/09/01 20:17:08 ajc
651 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
653 Revision 572.37 2000/09/01 17:31:47 ajc
654 * Fixed oopseth in control.c that might call fileno(NULL)
656 Revision 572.36 2000/09/01 13:37:16 ajc
657 * control.c: chown citadel.control to bbsuid when opening/creating as root
659 Revision 572.35 2000/09/01 03:55:44 ajc
660 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
662 Revision 572.34 2000/09/01 03:43:09 ajc
663 * Added 'author' command-line arg to aidepost. Closes enhancement request
665 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
666 unix domain socket bug is fixed, it's ok if these binds fail.
668 Revision 572.33 2000/08/31 23:02:15 ajc
669 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
670 always at least 5. Zero-length queues can cause connection lockups.
672 Revision 572.32 2000/08/31 21:32:44 ajc
673 * Still trying to fix a socket connect bug
675 Revision 572.31 2000/08/31 16:37:08 ajc
676 * docs/import-export.txt: added.
678 Revision 572.30 2000/08/28 19:51:51 ajc
679 * messages.c: cosmetic cleanup (coding convention and comments)
681 Revision 572.29 2000/08/26 20:23:18 ajc
682 * Finished up the back end code for mailing list sends. Sends now work!
684 Revision 572.28 2000/08/24 02:48:18 ajc
685 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
687 Revision 572.27 2000/08/22 02:31:47 ajc
688 * nonce (for APOP-style auth) is now generated when a context is created
689 instead of during protocol greeting functions.
690 * Moved Citadel protocol nonce output from greeting to INFO
692 Revision 572.26 2000/08/18 21:09:36 ajc
693 * Added a little more mailing list code to serv_network.c
695 Revision 572.25 2000/08/10 04:36:25 ajc
696 * Fixed a bug in keyboard polling (in commands.c) which was causing the
697 client protocol to get out of sync in certain conditions.
699 Revision 572.24 2000/08/10 02:42:13 ajc
700 * Changed all the "200 ok" responses to more descriptive strings
701 * Added a *temporary* protocol sync check. Remove this!
703 Revision 572.23 2000/08/09 17:14:34 ajc
704 msgbase.c: fixed a bug in
705 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
706 causing the <R>eply function to fail on names with whitespace in
707 certain parts of the string. This closes Bug #56.
709 Revision 572.22 2000/08/05 04:24:00 ajc
710 * Added [idle] to client wholist display for sessions idle >15 minutes
711 * Added a generic "void *userdata" field to CtdlForEachMessage()
712 * More prep for mailing list handling in the server
714 Revision 572.21 2000/07/30 04:36:12 ajc
715 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
716 for the network overhaul.
718 Revision 572.20 2000/07/29 05:29:19 ajc
719 * Changed the format of RWHO output to provide non-masqueraded user/room/host
720 names (to Aides only) as additional fields rather than an extra line of
722 * Changed the client to display new RWHO fields, in the "long" wholist only.
723 * Default SMTP and POP ports are now -1, not 25/110. These services must now
724 be activated manually.
726 Revision 572.19 2000/07/24 00:39:13 ajc
727 * Fixed a path problem when calling netmailer from mailinglist.c
729 Revision 572.18 2000/07/22 03:44:17 ajc
730 * Prepared infrastructure for the networker rewrite
732 Revision 572.17 2000/07/17 02:38:08 ajc
733 * Completed serv_vandelay.c (importer/exporter module)
734 * sendcommand.c: fix behavior of SEND_LISTING mode
735 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
737 Revision 572.16 2000/07/14 03:06:55 ajc
738 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
740 Revision 572.15 2000/07/10 23:36:08 ajc
741 * Another attempt to fix the crashy crashy bug in serv_vcard
742 * Did more work on the Art Vandelay module
743 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
745 Revision 572.14 2000/07/10 04:01:12 ajc
746 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
748 Revision 572.13 2000/07/09 02:47:40 ajc
749 * Overhauled the keepalive logic in the chat client. Closes bug #20.
751 Revision 572.12 2000/07/09 02:27:02 ajc
752 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
753 keyboard interrupts. Replaced with a non-blocking check for keyboard input
754 which sets the global variable 'sigcaught' if either key was pressed.
755 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
758 Revision 572.11 2000/07/06 20:26:36 ajc
759 * updated .Help SUMMARY
761 Revision 572.10 2000/07/04 20:02:46 ajc
762 * Fixed potential crashy crashy bug in serv_vcard.c
764 Revision 572.9 2000/06/28 03:42:56 ajc
765 * Changed the comments at the beginning of each file to a consistent format
766 * Improved the parameterization of commands in the IMAP module
768 Revision 572.8 2000/06/27 01:27:13 ajc
769 * Coupla very small changes to get on the road to IMAP support
771 Revision 572.7 2000/06/22 21:41:48 ajc
772 * Made the ICQ stuff far more reliable ... by removing it!
774 Revision 572.6 2000/06/21 03:46:20 ajc
775 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
777 Revision 572.5 2000/06/15 20:15:52 ajc
778 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
780 Revision 572.4 2000/06/04 02:30:56 ajc
781 * CtdlForEachMessage() now returns the number of messages processed. It also
782 accepts the MSGS_EQ mode, for targeting a specific message number (useful
783 for determining whether the specified message actually exists in a room).
784 * Completed the server side of the moderation system (serv_moderate.c module
785 which implements the MMOD command)
787 Revision 572.3 2000/06/03 05:47:57 ajc
788 * Replaced most of the very repetitive and very redundant access level checks
789 in most commands with a single API call: CtdlAccessCheck()
790 * serv_moderate.c: added (not finished)
792 Revision 572.2 2000/06/02 03:38:50 ajc
793 * Bind unix socket prior to TCP socket for citadel protocol
794 * Fixed bug in sendcommand.c which was causing it to crash on attach
796 Revision 572.1 2000/05/26 19:27:51 ajc
797 * Changed some of the rev-level sensitive stuff to look at the actual version
798 of Citadel running, not the last version with which we ran setup
799 * Added a moderation system. Default filter level for new users is in the
800 config file. Per-user setting is in usersupp. Moderation level of each
801 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
802 working. Moderate message up/down commands are not here yet. See
803 techdoc/moderation.txt for more info.
805 Revision 572.0 2000/05/23 02:09:30 ajc
806 * Updated docs and tagged everything for the 5.72 release
808 Revision 571.7 2000/05/20 23:28:20 ajc
809 * Fixed bug in client API that was causing netproc to crash
811 Revision 571.6 2000/05/15 00:05:19 ajc
812 * Double the retry interval for SMTP deliveries after each failed attempt.
814 Revision 571.5 2000/05/11 03:08:47 ajc
815 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
816 completes, allowing multiple messages in one session. Closes bug #58.
818 Revision 571.4 2000/04/24 03:36:43 ajc
819 * Removed references to strucmp() and struncmp(), replaced them with
820 strcasecmp() and strncasecmp() as we did in the server a while ago, and
821 set up the config script to figure out whether they need to be compiled
822 in. Also moved them to tools.h
823 * Wrote a password manager for the client
825 Revision 571.3 2000/04/19 03:17:10 ajc
826 * Don't ever expire the Local System Configuration> room
828 Revision 571.2 2000/04/16 19:03:47 ajc
829 * Minor changes to avoid host lookup for local clients
831 Revision 571.1 2000/04/15 19:55:52 ajc
832 * Fixed "Unvalidated users appear even with registration disabled" bug #36
834 Revision 571.0 2000/04/13 02:43:24 ajc
835 * Fixed a problem that crashed the client during <G>oto commands if a room
836 existed with a name more than 32 characters (thanks to Magus for reporting
838 * Tagged everything and updated docs for the 5.71 release
840 Revision 570.18 2000/04/10 01:47:22 ajc
841 * More paginator changes. Shuffled code around, added pagination to a bunch
842 of other functions, and replaced the old, cumbersome pagination with the
843 new, easy, API-based one in everything except message output.
845 Revision 570.17 2000/04/09 17:51:18 ajc
846 * Added pprintf() (paginated version of printf) to the client-side API. Now
847 any client side function can be paginated simply by changing all of the
848 printf's to pprintf's. I've already done this for the user list and wholist
849 (removing the old style pagination) and for "read directory."
851 Revision 570.16 2000/04/08 04:52:48 ajc
852 * Another minor stoopid little time display fix
854 Revision 570.15 2000/04/08 03:58:12 nbryant
855 * backed out the previous changes since they didn't look good on some
856 xterms with a blue bold mode. just set the background color to black
857 instead. this makes black-on-white terminals actually readable, if not
858 particularly good looking.
860 Revision 570.14 2000/04/08 01:36:30 nbryant
861 * citadel.c, commands.c: comment out cls() as this wasn't called if
862 ansi_color=user anyway, and we have no way of knowing whether the user's
863 terminal does background color erase, which was the reason for adding this
864 in the first place. with the recent changes to color(), the display will get
865 screwed up if they *do* have background color erase. perhaps this is a job
868 Revision 570.13 2000/04/08 00:37:42 nbryant
869 * commands.c: fix color support for black-on-white color terminals such as
870 CDE's dtterm. this just avoids white-on-white text; some color combinations
871 such as yellow-on-white still aren't very legible due to contrast. There's
872 not much I can think to do about that without affecting the look on the
873 white-on-black terminals which probably account for most users.
875 Revision 570.12 2000/04/07 20:22:34 ajc
876 * Fixed am/pm bug in time display
878 Revision 570.11 2000/04/07 19:22:45 ajc
879 * For services disabled by setting port number to -1, administratively skip
880 the bind instead of just allowing it to fail.
882 Revision 570.10 2000/03/31 04:31:02 ajc
883 * Quick fix to 'stats' utility to purge records with bogus timestamps
885 Revision 570.9 2000/03/31 02:10:52 ajc
886 * Caved in to pressure and enabled <R>eply in public rooms.
888 Revision 570.8 2000/03/28 03:55:53 ajc
889 * Modified <.RU> to allow search for partial match
891 Revision 570.7 2000/03/27 03:08:19 ajc
892 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
893 specify 'any MIME type'.
895 Revision 570.6 2000/03/27 01:14:08 nbryant
896 * Makefile.in: generate parsedate.c automatically
897 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
899 * parsedate.c: removed from CVS
900 * parsedate.y: added #include <stdlib.h> so it builds with bison
902 Revision 570.5 2000/03/27 00:46:10 nbryant
903 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
904 type of issues lurking in the shadows.
906 Revision 570.4 2000/03/25 18:29:58 nbryant
907 changed my email address
909 Revision 570.3 2000/03/23 02:41:50 ajc
910 *** empty log message ***
912 Revision 570.2 2000/03/21 03:23:24 ajc
913 * Experimental new linebreak mode
915 Revision 570.1 2000/03/20 14:43:19 ajc
916 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
918 Revision 570.0 2000/03/19 23:42:34 ajc
919 * This is the official 5.70 release.
921 Revision 1.494 2000/03/19 23:04:08 ajc
922 * Small cosmetic change to date/time output
924 Revision 1.493 2000/03/19 05:02:39 ajc
925 * SMTP hacks to deal with AOL braindamage
927 Revision 1.492 2000/03/18 18:18:04 ajc
928 * Support multiline responses from SMTP servers when sending mail
930 Revision 1.491 2000/03/17 16:26:57 ajc
931 * Set up a private "Sent/Received Pages" room for each user
933 Revision 1.490 2000/03/17 04:11:24 ajc
934 * Moved bio-related commands out to a loadable module
936 Revision 1.489 2000/03/16 17:58:54 smw
937 Created a docs directory.
938 Moved install.txt to docs.
939 Added inetmailsetup.txt (BBS server side e-mail)
940 Added inetmailsetupmx.txt (local mail AND bbs e-mail
941 Added inetsiteconfig.txt (describes the .asi command)
942 Added siteconfig.txt (describes .asg)
943 Added chat.txt (describes changes and new chat functionality)
944 Made a couple of changes to install.txt (references to new documentation)
945 Added Steve Williams to copyright.txt as the document writer.
947 Revision 1.488 2000/03/15 03:04:51 ajc
948 * Added DEXP server command to disable incoming express messages.
949 * <Q>uiet mode client side command to set/clear DEXP mode.
950 * <K>nown rooms list displays through the paginator.
952 Revision 1.487 2000/03/12 00:21:35 ajc
953 * Removed the semi-broken "chat room" functionality in the chat system, and
954 replaced it with direct mapping to the actual Citadel room the user is in.
955 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
957 Revision 1.486 2000/03/11 21:29:37 ajc
958 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
959 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
960 from 3 to 4. This also fixes bug #33.
962 Revision 1.485 2000/03/11 20:26:03 ajc
963 * Reworked the <R>eply logic in messages.c - fixes bug #34
965 Revision 1.484 2000/03/11 19:22:19 nbryant
966 * commands.c: improved timing of background keepalives if connection is
969 Revision 1.483 2000/03/11 05:08:48 nbryant
970 * commands.c: oops, that mutex stuff wasn't necessary
972 Revision 1.482 2000/03/11 04:09:03 nbryant
973 * new threaded client code for background keepalives
975 Revision 1.481 2000/03/10 21:40:04 ajc
976 * Changes to message base and networker to support Internet-style message
977 ID's instead of the conventional Citadel style.
979 Revision 1.480 2000/03/08 03:36:37 ajc
980 * Shut off hostname resolution when dealing with Unix domain sockets
981 * Cleaned up the 'citmail' MDA tool
982 * Added POP3 and SMTP port numbers to global system configuration
984 Revision 1.479 2000/03/07 21:54:58 ajc
985 * Fixed the naming conventions and permissions for unix domain sockets.
987 Revision 1.478 2000/03/05 07:33:23 ajc
988 * Added support for protocols over Unix domain sockets.
990 Revision 1.477 2000/03/04 22:36:23 ajc
991 * Remove nulls appended to editor files during replace, edit, and print
992 operations. Truncate temp files during same operations.
993 Closes bugs #6 and #7.
995 Revision 1.476 2000/03/04 05:29:18 ajc
996 * Relax restrictions on editing of base rooms. Renaming is not allowed but
997 all other attributes can be edited. Closes feature request #21.
998 * Sending pages from the client now uses the same message editing functions
999 as entering messages, allowing edit/abort. Closes feature request #25.
1001 Revision 1.475 2000/03/03 04:50:14 ajc
1002 * Moved all of the wholist masquerading commands into the serv_rwho module
1004 Revision 1.474 2000/03/03 04:12:37 ajc
1005 * Finished the inbound side of gateway domain service
1007 Revision 1.473 2000/02/27 04:55:51 ajc
1008 * Added "keymenu()" generic menu-maker to commands.c
1009 * Blocked non-numeric input to intprompt() (fixes bug #16)
1011 Revision 1.472 2000/02/27 03:57:35 ajc
1012 * Completed 'fsck'-like reference count verifier (server and client)
1014 Revision 1.471 2000/02/26 18:30:40 ajc
1015 * Properly handle all aliases specified in network/mail.aliases for incoming
1016 SMTP mail (uses the alias() function, so if we replace that function with
1017 something that uses the same calling convention, it'll still work)
1019 Revision 1.470 2000/02/26 05:15:38 ajc
1020 * Fortified the message base and SMTP code so that misdirected bounce messages
1021 end up in the Aide> room instead of getting dereferenced
1022 * Started writing a message reference count verifier ('fsck' for message base)
1024 Revision 1.469 2000/02/25 06:14:05 ajc
1025 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1026 for modularizing all "non-API" functionality.
1028 Revision 1.468 2000/02/24 03:44:00 ajc
1029 * Implemented holdoff time (15 minutes) for SMTP send retry.
1030 * Implemented "try for 3 days and then give up" on SMTP send.
1032 Revision 1.467 2000/02/24 00:51:48 ajc
1033 * Client protocol synchronization check during exit from chat.
1034 This closes Bug #15.
1036 Revision 1.466 2000/02/22 16:37:28 ajc
1037 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1039 Revision 1.465 2000/02/22 04:17:56 ajc
1040 * Got bounce messages working (mostly ... testers, please beat this up!)
1041 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1043 Revision 1.464 2000/02/18 22:29:18 ajc
1044 * Coded up the "bounce" functions. Still a coupla bugs.
1046 Revision 1.463 2000/02/18 05:10:50 ajc
1047 * Made the <.ASI> command a bit friendlier.
1048 * SMTP sender now pays attention to "smarthost" entries in the system's
1049 Internet configuration, using them if one or more is present.
1051 Revision 1.462 2000/02/17 05:27:39 ajc
1052 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1054 Revision 1.461 2000/02/16 22:06:26 ajc
1055 * Altered the display and conversion of RFC822 messages
1057 Revision 1.460 2000/02/16 03:43:28 ajc
1058 * Added the resolver library to the configure script
1060 Revision 1.459 2000/02/16 01:19:39 ajc
1061 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1063 Revision 1.458 2000/02/14 04:36:14 ajc
1064 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1065 once per minute by any worker thread.
1066 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1067 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1068 can temporarily redirect a session's output to an arbitrary file or socket.
1069 * serv_smtp.c: implemented the purging of messages in the queue for which all
1070 deliveries have been completed.
1071 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1072 a timer event hook that runs the queue once per minute (this needs to be
1075 Revision 1.457 2000/02/08 21:00:47 ajc
1076 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1077 * POP3 sessions now set the last-read pointer in Mail>.
1079 Revision 1.456 2000/02/07 05:15:00 ajc
1080 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1081 the message routing logic. Still needs some work on the gateway-domain
1083 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1084 some work to avoid printing dual headers when both Cit and RFC822 exist.
1086 Revision 1.455 2000/02/03 03:57:35 ajc
1087 * Formalized the 'Internet Configuration' logistics. Added new API call
1088 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1090 Revision 1.454 2000/01/31 02:13:05 ajc
1091 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1093 Revision 1.453 2000/01/26 02:41:27 ajc
1094 * SMTP delivery is working but still *very* rough.
1096 Revision 1.452 2000/01/25 04:45:50 ajc
1097 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1098 enough to complete the transmission of mail.
1100 Revision 1.451 2000/01/23 21:25:45 ajc
1101 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1102 one specified is not bindable (for development only)
1103 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1104 in very specific and special situations
1105 * Generate delivery instructions when outbound SMTP mail is created from
1106 within Citadel (as opposed to being from the SMTP module)
1108 Revision 1.450 2000/01/23 05:22:41 ajc
1109 * Coded up some more of the SMTP-sender (still not done)
1111 Revision 1.449 2000/01/22 05:13:56 ajc
1112 * Added some more functionality to the string tokenizer
1114 Revision 1.448 2000/01/17 20:57:43 ajc
1115 * CR to CRLF hacks (lose, lose, lose)
1117 Revision 1.447 2000/01/17 18:30:27 ajc
1118 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1120 Revision 1.446 2000/01/17 17:09:23 ajc
1121 * Implemented LIST and STAT commands in the pop3 server
1123 Revision 1.445 2000/01/17 05:38:14 ajc
1124 * citserver.c: cleanup hook functions are now run under the proper context,
1125 even when initiated by the housekeeper thread
1126 * serv_pop3.c: establish a place to hold the message list
1128 Revision 1.444 2000/01/17 04:26:39 ajc
1129 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1130 This uses nested functions and may not be portable beyond GCC...
1132 Revision 1.443 2000/01/15 18:29:15 ajc
1133 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1134 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1135 between each other without requiring TSD variables.
1136 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1137 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1139 Revision 1.442 2000/01/15 04:31:44 ajc
1140 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1142 Revision 1.441 2000/01/15 04:07:17 ajc
1143 * Fixed the access rights on auto-created rooms (the same changes that were
1144 made to version 5.62 in the stable tree)
1146 Revision 1.440 2000/01/13 03:32:36 ajc
1147 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1148 * domain.*: added (will contain MX lookup code)
1149 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1151 Revision 1.439 2000/01/12 03:56:27 ajc
1152 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1154 Revision 1.438 2000/01/09 19:03:16 ajc
1155 * Removed the fifo-based protocol downloads and replaced it with a less
1156 elegant "download temporary file to client, then sx/sb/sz" because
1157 downloading through a fifo was confusing some software.
1159 Revision 1.437 2000/01/08 22:19:44 ajc
1160 * Completed spool to outbound delivery queue (still no queue sender implemented)
1162 Revision 1.436 2000/01/08 05:00:09 ajc
1163 * Reworked some of the data structures to handle multiple recipients
1164 * Began implementation of the delivery queue
1165 * Added CtdlReallocUserData()
1166 * CtdlSaveMsg() now returns the local message ID in the database
1168 Revision 1.435 2000/01/06 03:50:34 ajc
1169 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1170 * Started outbound SMTP queue work
1172 Revision 1.434 1999/12/30 04:56:29 ajc
1173 * Got initial SMTP delivery working in a very specific situation (delivery
1174 to a single, local user)
1176 Revision 1.433 1999/12/29 04:44:00 ajc
1177 * client_chat.c: display "No message sent" if a send page is aborted.
1178 Closes bug #2 in bugzilla.
1180 Revision 1.432 1999/12/26 21:50:07 ajc
1181 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1182 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1184 Revision 1.431 1999/12/23 04:46:23 ajc
1185 * "Finished" initial hack of RFC822 import
1187 Revision 1.430 1999/12/22 04:46:34 ajc
1188 * Fixed up the "Date:" headers to be RFC822-compliant
1190 Revision 1.429 1999/12/13 05:30:57 ajc
1191 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1192 and replaced it with the public domain 'parsedate()' function from UseNet
1194 Revision 1.428 1999/12/10 23:58:25 ajc
1195 * internet_addressing.c: added. (Internet address to Citadel mapping)
1197 Revision 1.427 1999/12/10 21:34:19 ajc
1198 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1200 Revision 1.426 1999/12/09 05:01:14 ajc
1201 * Split cmd_user() and cmd_pass() into frontend/backend functions
1202 * serv_smtp: implemented AUTH LOGIN for client authentication
1204 Revision 1.425 1999/12/09 00:22:58 ajc
1205 * Finished the "arbitrary service" registration.
1206 * Eliminated "special" master socket for Citadel protocol - just register it
1207 like any other protocol.
1208 * Began initial implementation of native SMTP service.
1210 Revision 1.424 1999/12/08 18:09:10 ajc
1211 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1212 TCP-based services directly in the Citadel server. Not finished yet.
1214 Revision 1.423 1999/11/29 17:39:07 nbryant
1215 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1217 Revision 1.422 1999/11/29 17:26:15 nbryant
1218 * citserver.c: include <sys/types.h>; may help portability to Solaris
1220 Revision 1.421 1999/11/22 00:27:42 ajc
1221 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1222 bug #14 when running on FreeBSD.
1224 Revision 1.420 1999/11/21 18:30:16 ajc
1225 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1226 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1227 Also handle broken client sockets properly. (Thanks to DME for bug report)
1229 Revision 1.419 1999/11/19 01:57:40 ajc
1230 * Fixed a *serious* memory leak in the database function wrappers.
1231 * Updated version number to 5.60 -- run setup when installing this version.
1233 Revision 1.418 1999/11/18 03:29:20 ajc
1234 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1237 Revision 1.417 1999/11/18 02:31:50 ajc
1238 * Updated some of the documentation
1239 * Brought the internal version number up to 5.60
1241 Revision 1.416 1999/11/17 04:15:05 ajc
1242 * Removed the session_count() function. Instead, keep a reference count
1243 updated when sessions begin and end.
1244 * Replaced fixed number of worker threads with lower and upper limits; current
1245 code now tries to make thread count == session count, within these limits
1247 Revision 1.415 1999/11/15 03:17:39 ajc
1248 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1249 to exist, nor is it guaranteed to be writable by BBSUID
1250 (Resolves bug #11 from the Bugzilla repository)
1252 Revision 1.414 1999/11/15 03:07:24 ajc
1253 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1254 and (2) forces a netproc run immediately when a purge is entered
1256 Revision 1.413 1999/11/09 21:20:44 nbryant
1257 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1258 (should fix Bug #10 on FreeBSD)
1260 Revision 1.412 1999/11/05 03:53:47 ajc
1261 * Issue 'cancel' messages for vCard when a user is deleted.
1262 * Try to delete 'cancel' messages locally after they've been distributed.
1264 Revision 1.411 1999/11/03 04:01:20 ajc
1265 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1266 * Removed my email address as the feedback content from the docs; replaced
1267 it with a reference to the Citadel/UX web site.
1269 Revision 1.410 1999/11/02 19:51:23 ajc
1270 * Fixed timeout problem for remote client sessions (all timeouts were set to
1271 1 second ... probably a temporary hack that was missed in the cleanup)
1273 Revision 1.409 1999/11/02 03:03:27 ajc
1274 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1275 network traffic from crashing the server. Reject bad messages.
1277 Revision 1.408 1999/11/01 04:21:34 ajc
1278 * Fixed a concurrency bug which crashed the server when multiple sessions
1279 terminated simultaneously.
1281 Revision 1.407 1999/11/01 00:54:02 ajc
1282 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1283 on disk. Too much stuff goes haywire if there's no M field.
1285 Revision 1.406 1999/10/31 18:17:17 ajc
1286 * Fixed buffer overrun in cmd_rchg()
1287 * Call master_cleanup() when time_to_die==1 for proper shutdown
1289 Revision 1.405 1999/10/31 16:26:55 ajc
1290 * Fixed incorrect assignment of new session ID's
1292 Revision 1.404 1999/10/31 04:17:17 ajc
1293 * Fixed a bug which was crashing the server during very long message entry.
1295 Revision 1.403 1999/10/29 01:48:45 ajc
1296 * database.c: Removed arbitrary limit on maximum number of sessions
1298 Revision 1.402 1999/10/29 01:03:03 ajc
1299 * Debugged all possible ways for a session to terminate; do them cleanly.
1300 * Assign session numbers in a more portable and less arbitrary way.
1302 Revision 1.401 1999/10/28 19:50:55 ajc
1303 * Fixed a problem where the client protocol would spit out two responses
1304 and therefore get out of sync if ASUP command set the access level to
1305 0 and therefore deleted the user (thanks to Eric McDonald)
1307 Revision 1.400 1999/10/28 05:08:49 ajc
1308 * Removed all of the thread cancellation cruft that is no longer necessary
1309 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1310 it's part of cleanup() in citserver.c)
1311 * Removed all references to pthread_* from all modules except sysdep.c
1313 Revision 1.399 1999/10/28 03:20:17 ajc
1314 * Fixed the problem of worker threads waking up prematurely.
1315 * 'QUIT'-terminated sessions now exit properly.
1317 Revision 1.398 1999/10/27 04:26:58 ajc
1318 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1319 dispatching worker threads to active client sockets (and to the master
1320 socket too, of course). Removing sessions is currently broken.
1322 Revision 1.397 1999/10/26 20:20:29 ajc
1323 * Removed the auto-reconnect stuff... it was locking the client in an active
1324 loop more often than it was reconnecting.
1326 Revision 1.396 1999/10/26 13:59:11 ajc
1329 Revision 1.395 1999/10/26 03:48:39 ajc
1330 * Shuffled around the order of events when a thread is terminating. All
1331 mutex operations now happen prior to the freeing of the CitContext structure,
1332 otherwise begin_critical_section() and end_critical_section() try to
1333 manipulate the context's mutex count when there isn't any context.
1335 Revision 1.394 1999/10/26 03:21:16 ajc
1336 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1337 hardcoded size arguments with 'sizeof' based arguments.
1339 Revision 1.393 1999/10/24 19:22:51 nbryant
1340 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1341 authentication libraries more intelligent.
1343 Revision 1.392 1999/10/23 03:39:12 ajc
1344 * Finished moving vCard functionality to the new message base functions.
1346 Revision 1.391 1999/10/21 00:50:14 ajc
1347 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1349 Revision 1.390 1999/10/20 16:46:27 ajc
1350 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1351 enabled the MOVE command to also do a "copy" operation (actually just
1352 creates a second link and bumps the ref count). Implemented "<C>opy" in
1355 Revision 1.389 1999/10/20 16:07:48 ajc
1356 * Wholist fixes for users who are in chat mode
1358 Revision 1.388 1999/10/20 03:42:29 ajc
1359 * In the wholist, only show <private room> if the user viewing the list
1360 doesn't know that room. Otherwise show the name.
1362 Revision 1.387 1999/10/20 02:59:22 ajc
1363 * Code reorganization. Making it easier to move/copy messages without
1364 duplicating existing code.
1366 Revision 1.386 1999/10/17 02:25:18 ajc
1367 * Discovered a huge design flaw in the replication algorithm. Ripped it
1368 out and replaced it with something a bit more robust.
1370 Revision 1.385 1999/10/16 05:30:17 ajc
1371 * Changes to message replication code. Don't do server-side hooks during
1372 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1373 after a file format change.
1375 Revision 1.384 1999/10/14 03:04:16 ajc
1376 * Finished the netproc side of Z (zap/supersede) processing for replication
1378 Revision 1.383 1999/10/13 04:24:18 ajc
1379 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1380 server MSGS command. This will have lots of uses.
1382 Revision 1.382 1999/10/13 01:36:39 ajc
1383 * Starting some work on network zap (supersede) mode for replication
1385 Revision 1.381 1999/10/08 02:55:57 ajc
1386 * More vCard-related debugging
1388 Revision 1.380 1999/10/07 02:58:46 ajc
1389 * Semi-broken vCard replacement implementation in place.
1390 * Added "Z" (Zap, supersede) field to message format
1392 Revision 1.377 1999/10/04 03:19:52 ajc
1393 * We now have a housekeeping thread and a housekeeping queue.
1395 Revision 1.376 1999/10/03 21:48:21 ajc
1396 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1397 to 5.55 format user records and generate vCards.
1399 Revision 1.375 1999/09/29 21:13:17 ajc
1400 * CtdlWriteObject() can now store objects in personal rooms for any specified
1401 user -- rather than only the current user or non-personal rooms.
1403 Revision 1.374 1999/09/29 17:26:56 ajc
1404 * serv_vcard.c: fixed crashola bug in cmd_greg()
1405 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1406 single pass with no intermediate buffer.
1408 Revision 1.373 1999/09/28 03:27:37 ajc
1409 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1411 Revision 1.372 1999/09/27 03:33:40 ajc
1412 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1413 usersupp file. Still needs tweaking.
1415 Revision 1.371 1999/09/24 03:32:19 ajc
1416 * "read my vCard" and "write my vCard" are written and tested.
1418 Revision 1.370 1999/09/24 02:54:17 ajc
1419 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1420 place, and a "read my vcard" function is there; "write my" is next...
1422 Revision 1.369 1999/09/23 03:07:56 ajc
1423 * The vCard 'class' is now linked into the server, though it's not really
1424 functional yet. Its constructors/destructors are debugged, though.
1426 Revision 1.368 1999/09/19 21:28:33 ajc
1427 * Finished off the message architecture stuff with a new class of hooks to
1428 enable future server-side handlers.
1430 Revision 1.367 1999/09/19 15:57:06 ajc
1431 * migrated cmd_ent3() to CtdlSaveMessage()
1433 Revision 1.366 1999/09/19 05:13:57 ajc
1434 * Debugged the new version of CtdlWriteObject()
1436 Revision 1.365 1999/09/16 03:23:23 ajc
1437 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1438 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1439 against it later on), then serializes it and stores to disk.
1440 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1441 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1443 Revision 1.364 1999/09/07 01:42:42 ajc
1444 * cmd_msg3() now uses serialize_message() for its output. All message
1445 commands will eventually exist as a "struct CtdlMessage" at some point
1446 so that we can install server-side handler hooks.
1448 Revision 1.363 1999/09/07 00:04:13 ajc
1449 * netproc.c: put outgoing messages into the use table, too -- this prevents
1450 locally originated messages from showing up again if a remote system is
1451 misconfigured and spools them back to us.
1453 Revision 1.362 1999/09/06 03:39:15 ajc
1454 * citadel.c: run strproc() on new passwords
1456 Revision 1.361 1999/09/03 17:50:26 playcow
1457 For URL view, don't prompt user to select url if there is only one. Display
1458 <U>RL View prompt if message contains url(s). -Ben
1460 Revision 1.360 1999/09/02 02:09:59 ajc
1461 * msgbase.c: new function serialize_message() for future use
1463 Revision 1.359 1999/09/01 21:09:25 ajc
1464 * database.c: display the GDBM version string on startup
1466 Revision 1.358 1999/09/01 02:36:34 ajc
1467 * Actually _enforce_ the max msg len limit
1469 Revision 1.357 1999/09/01 01:51:48 ajc
1470 * Added the ability to handle embedded URL's from the text client
1472 Revision 1.356 1999/09/01 01:02:47 ajc
1473 * Implemented "maximum message length" in global system config
1475 Revision 1.355 1999/08/31 00:57:17 ajc
1476 * Handle multipart/alternative properly during legacy message outputs.
1477 Basically it just prints the first alternative and skips the rest.
1479 Revision 1.354 1999/08/29 21:12:24 ajc
1480 * Made some changes to the output of MIME (especially multipart) messages.
1482 Revision 1.353 1999/08/29 19:56:43 ajc
1485 Revision 1.352 1999/08/24 02:01:03 ajc
1486 * html.c: added. This is an overly simplistic HTML-to-text converter.
1488 Revision 1.351 1999/08/21 18:37:29 ajc
1489 * Minor cosmetic cleanup. No code changes.
1491 Revision 1.350 1999/08/21 05:15:34 ajc
1492 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1493 on a Citadel network rather than only on the local system.
1495 Revision 1.349 1999/08/08 00:25:45 ajc
1496 * Made one more byte available in locate_host() and in all the structs which
1497 its output gets written to (client can display 24 positions but we were only
1500 Revision 1.348 1999/08/07 16:34:38 nbryant
1501 * serv_icq.c: warning fixes
1503 Revision 1.347 1999/08/06 02:57:26 ajc
1504 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1505 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1507 Revision 1.346 1999/08/05 17:58:59 ajc
1508 * RWHO command now returns express message code in postion 3
1510 Revision 1.345 1999/08/04 02:21:45 ajc
1511 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1513 Revision 1.344 1999/08/03 11:34:35 ajc
1514 * Added client_icq.c and client_icq.h
1516 Revision 1.343 1999/08/03 03:14:51 ajc
1517 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1519 Revision 1.342 1999/08/03 01:52:06 ajc
1520 * Redesigned the client protocol commands for dealing with ICQ
1521 * Implemented page function priority ordering to prevent pages from being
1522 simultaneously delivered over multiple IM systems
1523 * Migrated serv_icq.* into the Makefile
1525 Revision 1.341 1999/08/01 21:36:30 ajc
1526 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1527 It is set up using ICQL and ICQA commands, it automatically logs the user
1528 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1531 Revision 1.340 1999/07/31 07:18:01 ajc
1532 * Restructured the express message infrastructure, adding a class of function
1533 hooks for the addition of multiple paging modules with message routing
1535 Revision 1.339 1999/07/30 22:20:19 ajc
1536 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1537 * rooms.c: buffer overrun fix
1538 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1540 Revision 1.338 1999/07/30 03:32:24 ajc
1541 * Added strdoop(), a leak-checked version of strdup()
1542 * Small fixes to new API functions in msgbase.c
1543 * ICQ metaclient stores/reads config using the message base API functions
1545 Revision 1.337 1999/07/29 03:36:37 ajc
1546 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1547 cmd_msg3() now fetches directly from disk and spews to the client.
1549 Revision 1.336 1999/07/28 04:02:37 ajc
1550 * Server modules are now labelled with their RCS ID instead of a complex and
1551 manually-updated data structure.
1553 Revision 1.335 1999/07/28 03:50:24 ajc
1554 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1555 calling output_message() in MT_DATE mode.
1556 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1558 Revision 1.334 1999/07/27 22:47:26 ajc
1559 * Implemented new data type "CtdlMessage" which will eventually be used as
1560 widely as possible to represent a message in memory.
1561 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1562 output_message() as well as a bunch of other things.
1564 Revision 1.333 1999/07/27 20:00:24 ajc
1565 Removed all references to CC->msglist and CC->num_msgs, and all utility
1566 functions which relied upon them. Citadel Is Now Better.
1568 Revision 1.332 1999/07/27 19:32:22 ajc
1569 Removed serv_upgrade.c and all references to it in Makefile.in
1570 Reworked new-mail-count to not use MessageFromList() etc.
1572 Revision 1.331 1999/07/25 02:59:37 ajc
1573 Fixed reference count problem in cmd_move()
1575 Revision 1.330 1999/07/24 22:50:38 ajc
1576 Continued replacing references to [get|put]_msglist() with better code.
1577 For some reason, cmd_msgs() still doesn't always work right.
1579 Revision 1.329 1999/07/24 22:16:41 ajc
1580 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1581 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1582 file) before issusing "cvs commit", and the comments recorded by CVS will
1583 automatically appear at the beginning of ChangeLog.
1585 Revision 1.328 1999/07/24 22:14:21 ajc
1586 cmd_move() now uses CtdlDeleteMessages().
1587 WARNING: build is temporarily broken. Currently removing all references
1588 to the "msglist" kept in CitContext. It's ugly and must die.
1590 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1591 * Moved message deletion into new API function CtdlDeleteMessages()
1592 * Added CtdlWriteObject() to store generic data in the msgbase
1593 * Fixed really dumb error that prevented network msgs from posting
1595 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1596 * Moved the actual work done in cmd_msgs() into a new API function
1597 called CtdlForEachMessage() which is supplied a callback function.
1599 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1600 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1601 be using this shortly to search rooms for specific object types.
1603 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1604 * Changes to dynloader et al to handle ICQ module being written
1605 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1607 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1608 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1609 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1610 avoid problems with working directories.
1611 * Makefile.in: don't install chkpwd setuid if make install isn't
1613 * citadel.spec: chmod u+s chkpwd during %install stage
1615 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1616 * PEXP and GEXP no longer trip the idle time display
1617 * Fixed bug which duplicated incoming private mail to Trashcan
1618 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1619 implemented a 15 second delay to wait for a crashed server to restart
1620 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1621 preventing logins on my system otherwise
1623 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1624 * eliminate redundant "name" parameter in [l]putuser(), now uses
1625 usbuf->fullname to guarantee the correct name for the index
1627 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1628 * Makefile.in, configure.in: link netproc with gdbm
1629 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1630 * user_ops.c: warning fix
1632 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1633 * Mail is now saved in both sender and recipient mailboxes. This is
1634 structured in a way that will allow a separate "outbox" room and/or
1635 multiple recipients in the future.
1637 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1638 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1639 when no other message-ID is available (it screws up the loopzapper)
1640 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1641 get data from quickroom.QRname instead; prevents incorrect indexes
1642 * Tentative implementation of "personal rooms" (user-private namespace)
1643 * Added supplementary message info records for info that may change
1644 at some time later than when the message is saved (i.e. ref counts)
1645 * Implemented msg reference count increment/decrement; delete messages
1646 whose reference count reaches zero
1648 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1649 * control.c: create citadel.control if it doesn't exist (yikes!)
1650 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1651 * user_ops.c: don't delete user's mailbox at user-delete time
1653 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1654 * utilsmenu: removed menu items for defunct utilities
1656 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1657 * Changed any remaining references to UUCP, to "Internet" instead.
1659 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1660 * added server command line option "-f" to defrag databases on startup
1661 * control.c: better performance and reliability in [get|put]_control()
1662 * netproc.c: Finished the loopzapper
1664 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * netproc.c: started writing a vortex checker. Not finished.
1667 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1668 * Replaced all code that generated temporary filenames with calls to
1669 tmpnam(). Rewrote using tmpfile() where possible.
1671 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1672 * base64.c: mapped fi and fo to stdin and stdout using
1673 actual code rather than assignment at declaration time
1674 (several users of Red Hat Linux 6.0 reported problems)
1676 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1677 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1678 * server.h: Changed discrete #define's to enum's where appropriate
1679 * sysdep.c: Changed the startup message to give credit to the whole
1680 development team :) Also made the message more GNU-ish.
1682 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1683 * database.c: print log messages for file defragmentations
1684 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1685 for arbitrary per-session data storage (by modules etc.) without
1686 having to add fields to struct CitContext
1687 * msgbase.c: removed "desired_section" from struct CitContext and
1688 implemented it using CtdlGetUserData() as a test.
1690 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1691 * commands.c, commands.h, routines.c: began color scheme changes
1693 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1694 * configure.in: Added untested support for BSDI 4.x.
1696 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1697 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1698 which lack utmp.ut_host
1699 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1700 namespace collision with <sys/stream.h> on aforementioned SYSV
1702 * configure.in, getutline.c: check for paths.h
1703 * configure.in, Makefile.in: check for -lsocket and -lnsl
1705 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1706 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1707 invoked by root and BBSUID != 0
1708 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1710 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1711 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1712 with a download file
1713 * netpoll.c: upped default packet size
1715 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1716 * Repaired IGnorant security hole blunder re. citmail
1718 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1719 * serv_chat.c: notify user of number of participants upon entering chat
1720 * Built the 5.53 distribution
1722 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1723 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1724 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1726 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1727 * messages.c: downloading more than MAX_MSGS messages now truncates
1728 (off the beginning of the list) rather than crashing.
1730 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1731 * whobbs.c: auto-detect when being called from a webserver, and act
1732 as a CGI (print HTTP headers and HTML output)
1734 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1735 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1737 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1738 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1739 when called from sendmail due to citadel.config security check
1741 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1742 * dynloader.c: OpenBSD places underscores in front of symbol names
1743 * Makefile.in: fixed a few sillies
1744 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1745 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1746 (have to cast it to long for printf/scanf)
1748 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1749 * aidepost.c: rewrote to unlink temp file before writing to it so that
1750 it will automatically go away if interrupted. Also ran indent -kr -i8
1752 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1753 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1755 * config.c, sysdep.c: fix -h option not setting proper modules dir
1756 * configure.in, citadel.spec: make --enable-chkpwd the default
1757 * setup.c: don't chown chkpwd
1759 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1760 * configure.in: another OpenBSD fix, but we're still not quite there yet
1761 * serv_chat.c: warning fix
1763 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1764 * config.c: now requires a setup run for *any* rev level difference
1765 * Updated docs & confs for 5.53b1 release
1766 * setup.c: sets the 0600 permission bits on citadel.config that
1767 is checked for in config.c
1769 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1770 * citserver.c: improved is_public_client(), also if a public_client
1771 only supplies a numeric address, attempt to resolve it
1772 * locate_host.c: verify that the forward DNS matches the reverse
1773 * locate_host.c, locate_host.h: more general interface
1774 * configure.in, acconfig.h: fixes for Digital UNIX
1776 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1777 * Implemented "access level required to create rooms" (client & server)
1779 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1780 * configure.in: updated help messages, OpenBSD support
1781 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1783 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1784 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1785 deleting a room which had never been posted to
1786 * user_ops.c: include errno.h
1787 * dynloader.c: fix for OpenBSD
1789 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1790 * Makefile.in, configure.in, getutline.c, sysdep.c:
1791 fixes/bug workarounds for FreeBSD
1793 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1794 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1795 `chkpwd', a setuid helper program for machines which use shadow
1796 passwords (configure --enable-chkpwd)
1797 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1798 for PAM or shadow passwords (configure --with-pam)
1799 * Makefile.in: made some messages simpler
1800 * citadel.spec: updated for 5.53; correct name of tarball; build with
1801 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1802 built by non-root user
1803 * commands.c: cosmetic cleanup
1804 * config.c: (security/paranoia) check permissions on citadel.config
1805 * configure.in: check for ncurses if we can't find curses
1806 * dynloader.c: warning fix
1807 * sysdep.c: don't complain if initgroups() fails
1808 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1809 * Makefile.in: New! Improved! Cleaner! Shinier!
1811 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1812 * messages.c: cosmetic cleanups to message reading loop
1814 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1815 * commands.c: use bright colors by default in color mode
1816 * citserver.c: initialize wholist fields with (not logged in) etc.
1818 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1819 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1821 * database.c: bail out if opening databases fails
1823 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1824 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1825 messages. Calling cprintf() on strings >256 bytes crashes the server
1826 * msgbase.c: minor logging fix in save_message()
1828 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1829 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1830 dropping root permissions.
1831 * sysdep.c: also drop supplementary groups
1833 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1834 * config.c: error checking in put_config()
1835 * setup.c: chgrp files to the login group associated with BBSUID
1836 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1837 master_startup() after dropping perms
1839 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1840 * Prevent buffer overruns in lowercase_name in [get|put]user()
1841 * client_chat.c: use citedit() for page composition
1843 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1844 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1845 filename was supplied to it (for attachments without names)
1846 * mime_parser.c: strip leading whitespace in content_type & disposition
1848 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1849 * configure.in: improved check for pthreads
1850 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1851 * configure.in, Makefile.in: support for building server modules as
1852 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1853 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1854 * database.c: don't use a critical section in open_databases()
1855 * housekeeping.c: use getfloor()/putfloor() instead of
1856 lgetfloor()/lputfloor() in check_ref_counts()
1857 * mime_parser.c: include <errno.h>
1858 * msgbase.c: include <limits.h>
1859 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1860 don't call master_cleanup() directly from signal handler.
1861 * routines.c: prototype getutline() if necessary
1862 * getutline.c: stupid bugfix
1863 * acconfig.h, configure.in, locate_host.c, server.h: work around
1864 nonreentrant gethostbyaddr() on BSDI
1866 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1867 * citadel.c: increased hostname buffer size to handle very big names
1869 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1870 * sysdep.c(main): initialize alen before call to accept()
1872 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1873 * configure.in: improved check for cygwin
1874 * configure.in, routines.c: access utmp directly instead of calling
1875 `who' if getutline() is available.
1876 * configure.in, Makefile.in, getutline.c: replace getutline() on
1877 systems which don't have it
1878 * routines.c: now always access utmp directly unless we can't find
1881 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1883 - ifdef out file download methods that require named pipes (client)
1884 - include pthread.h and gdbm.h only if they are present (fixes
1885 auto dependency generation)
1886 - include snprintf.h where needed
1887 - handle .exe suffixes for "make install"
1889 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1890 * Overhauled the express messaging system (again)
1892 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1893 * messages.c: implemented client download of MIME attachments
1895 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * Added qpdecode.c to the distribution (decodes quoted-printable)
1897 * Finished the MIME parser
1898 * Gave MSG0 a reasonable behaviour for MIME messages
1899 * Added the OPNA command for downloading attachments
1901 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1902 * Look for citadel.rc in current directory if not found elsewhere
1903 * More work on the MIME parser
1904 * Added base64.c to the distribution
1906 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1907 * fixes for IRIX (thanks to wr and family for use of the Indy):
1908 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1910 - handle `long' pid's
1911 - a few other little bits
1913 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1914 * Fixed bug in save_message() which crashed the server on mail to sysop
1915 * Rewrote pop_march() to be smarter about <G>oto heuristics
1917 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1918 * Changed internal storage of express messages from a linked list to
1919 a single, resizable buffer.
1920 * Added a "room order" key to the room record, to allow some control
1921 over room listing order.
1922 * Made the room list commands aware of the room order key.
1923 * Overhauled <G>oto heuristics to pay attention to floor & room order
1925 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1926 * Added some more code to the unfinished MIME parser
1927 * Changed module loading path to simply "modules" because after calling
1928 get_config(), the cwd is guaranteed to be the correct BBS directory.
1930 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1931 * Fixed a bug in the user editing command (client side)
1932 * Started a rewrite of the MIME parser
1934 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1935 * Brought over the mime_parser from WebCit and began preliminary work
1936 on supporting MIME format messages.
1938 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1939 * Various changes to begin work on support for MIME messages
1940 - Defined format type 4 for MIME
1941 - msgbase.c: *temporary* hacks in output_message() for Type 4
1942 - citmail.c: added more robust header parsing, and support
1943 for Type 4. Also eliminated the crappy built-in
1945 - Updated some of the technical documentation
1947 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * Fixed access to page log room
1950 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1951 * control.c: include <limits.h> to fix PATH_MAX undefined
1952 * serv_chat.c: made the following changes to cmd_sexp() --
1953 * Send zero-length message to check only, don't send
1954 * Send "-" message on the command line to invoke
1955 the SEND_LISTING transfer mode for a multi-line message
1956 * Added facilities to log all pages to a room (site configurable)
1958 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * Replaced all occurances of malloc(), realloc(), and free() in the
1960 server and server-modules with mallok(), reallok(), and phree().
1961 Wrote macros and a set of leak-tracking functions.
1963 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1964 * Documentation changes
1966 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1967 * Fixed security problem relating to private rooms
1969 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1970 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1972 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1973 * internetmail.config: commented this file more clearly
1975 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1976 * citadel.c: added some experimental code to automatically reconnect
1977 to the server if the connection is broken. For some reason, it only
1980 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1981 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1982 crashing the whole server.
1983 * Tagged everything for the official 5.50 release.
1985 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1986 * housekeeping.c: call kill_session() with session_to_kill,
1987 not ccptr->cs_pid (was crashing the server)
1989 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1990 * Added "-i" flag to netproc to make it skip the export phase.
1991 Updated other programs to call netproc in this way when appropriate.
1992 * Updated network.txt to reflect the usage for netproc (which has
1993 been wrong for several releases)
1995 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1996 * Started removing the word "beta" from the docs and code.
1997 Preparing for an actual release.
1998 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1999 originating messages. this was breaking parts of the network)
2001 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2002 * msgbase.c: remove extra call to alias() which was causing
2003 Citadel-to-Citadel mail to fall into the bit bucket.
2004 * msgbase.c: fixed tempfile naming problem that could cause a new
2005 outgoing netmail message to overwrite another if netproc had not been
2008 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2009 * More session table stability nonsense
2011 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2012 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2013 bug which was causing the server to occasionally crash.
2014 * removed serv_test.so from the default build
2016 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2017 * setup.c: default value for maxsessions is now 0 (no limit)
2018 * room_ops.c: don't allow users to create a room called "Mail"
2019 * serv_expire.c: fixed "number of messages purged" display
2020 * commands.c: when using color, default to low-intensity colors
2022 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2025 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2026 * Added a new type of module hook for adding logging functions
2027 * Removed whitespace to left and right of '@' in netmail recipients
2028 * sysdep.c: read citadel.config _before_ initializing loadable modules
2029 * stats.c: fixed segfault resulting from extracting log lines
2030 * Ripped most of the "attachments" stuff out of both the client and
2031 server. (Thought of a better way to handle it ... LATER.)
2033 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2034 * setup.c: create citadel.config with mode 0600
2035 * Makefile.in: don't chmod sendcommand
2036 * serv_upgrade.c: don't create citadel.config if it doesn't already
2038 * setup.c: saner defaults for nodename and fqdn
2040 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2041 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2042 to use a more reliable/accurate method to set quickroom.QRhighest
2043 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2045 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * weekly is now generated by configure
2048 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2049 * room_ops.c: added sort_msglist() to move and save operations
2050 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2053 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2054 * Fixed cmd_regi() to not display a second result code after xfer
2055 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2057 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * citadel.spec: added
2060 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * Makefile.in: split install target into install-exec, install-data,
2062 and install-doc subtargets
2064 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * Added a fourth color mode in the client: "user" which turns color
2066 on or off according to a per-user flag stored on the server. Added
2067 server-side support for this too, of course.
2069 * serv_expire.c: finished the code to purge stale visits
2070 * sysdep.c: strip trailing nonprintables in client_gets()
2071 * routines2.c: fixed <.AS> command; all configs now work properly
2072 * Moved num_parms() and all the extract() type functions into tools.c
2073 and removed them from all other files. Linked in tools.[o|ro] there.
2074 * netproc.c: handled incoming file transfers to correct room directory
2075 * room_ops.c: fixed incorrect naming of files in info and images dirs
2077 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2078 * setup.c: removed all prompts that can be configured from within the
2079 client in order to simplify the setup procedure
2081 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2082 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2083 export format which treats visits as a separate section
2084 * serv_expire.c: began writing functions to purge rooms and visits
2085 (neither work yet), and added a way to call defrag_databases()
2087 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2088 * Reimplemented 'visit' structs stored globally instead of as
2091 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2092 * Started implementing global room numbers.
2094 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2095 * room_ops.c: mailbox rooms always appear on the main floor
2096 * made QR_MAILBOX rooms non-editable
2097 * cmd_setr() delete old room record when room name changes
2098 (This causes a big mess that exposes a flaw in the whole design.)
2099 * room_ops.c: users can delete messages from their mailboxes
2101 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2102 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2103 buffer. Overruns are probably what was causing the crashes.
2104 * Changed the way cmd_ent3() handles mail messages; the previous code
2105 rerouted all private mail to the trash.
2107 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2108 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2109 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2110 rooms in a couple more places: set_wtmpsupp() and make_message()
2111 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2112 * serv_expire.c: purge ops are now a command instead of a cleanup
2113 function. This is probably temporary as well.
2114 * citadel.c: fixed the way <.WL> parses the returned data from a
2117 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2118 * serv_upgrade.c: fix uninitialized variable
2120 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2121 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2122 * server.h, database.c: wrapped all GDBM calls in critical sections
2123 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2125 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2126 * Makefile.in: link in snprintf.o where needed
2128 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2129 * client_chat.c: eliminate calls to sprintf()
2130 * commands.h, routines.c, routines2.c: warning fix
2131 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2132 ipc_c_tcp.c: eliminate sprintf() calls
2134 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2135 * serv_upgrade.c: added all missing fields to export/import
2136 * serv_expire.c: support per-user purge time when purging users
2137 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2138 * routines.c: added more stuff to <.A>ide <E>dit user
2140 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2141 * serv_expire.c: created; moved message expiry from serv_test.c,
2142 moved user purge from userpurge.c
2143 * userpurge.c: deleted
2144 * routines2.c: finished <.AS> command
2145 * room_ops.c: fixed Aide room access (for some reason, the Aide
2146 room had the QR_MAILBOX flag set)
2148 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2149 * useradmin.c: really removed (cvs remove)
2150 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2151 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2152 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2154 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2155 * useradmin.c: removed
2156 * utils.doc: removed references to useradmin and sysoputil
2158 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * citadel.h (and related files): removed defunct parameters,
2160 c_defent and c_msgbase (erase your test bbs)
2161 * Implemented CONF server command for site-global configs
2162 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2163 * commands.c: implemented boolprompt()
2164 * routines2.c: started adding CONF questions to <.AS> command
2165 * room_ops.c: began a fix for the mysterious disappearing Aide room
2167 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2168 * snprintf.c: warning fix propagated over from gcit
2170 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2171 * added RCS Id keyword strings to sources
2172 * citmail.c: reverted to version 1.10
2174 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2175 * messages.c: temporarily set screenwidth to a fixed value of 80
2176 during <P>rint operations.
2178 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2179 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2180 try to get a default for bbsuid if it's currently set to 0
2181 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2182 it complain about this before?)
2183 * serv_upgrade.c: began writing an "export" command to do sidegrades
2185 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * serv_upgrade.c: cosmetic changes
2187 * Implemented message expiry by date (this really needs to be moved
2188 out of serv_test.c, but where does it belong?)
2190 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2191 * serv_upgrade.c: warning fixes
2192 * acconfig.h: remove ANSI_COLOR
2193 * Configure, Makefile.tmpl: removed
2195 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2196 * More stoopid ANSI colour additions here and there.
2197 * ANSI colour selection is now in citadel.rc instead of an option in
2198 the configure script. "on" "off" and "auto" are available.
2199 * added "build.txt" to the techdoc directory, with LS's build notes
2201 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2202 * citadel.c, commands.c, commands.h: set background color to black
2203 before clearing screen, so that we can actually see text on
2204 black-on-white xterms.
2206 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2207 * rooms.c: fix color of Mail>
2208 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2209 terminal doesn't send the answerback sequence to the shell if we
2212 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2213 * citadel.c: Added a splash of colour to the Wholist
2215 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2216 * configure.in: added comments
2217 * mkinstalldirs: new file to be used for `make install'
2218 * aclocal.m4, missing: new files, also swiped from automake
2219 * citadel.c: don't mung the terminal if we can't find citadel.rc
2220 * Makefile.in: added `install' target, `clean' removes
2221 *.mo, rebuild configure when configure.in changes.
2222 * configure.in: check for install and autoconf
2223 * configure.in, Makefile.in: only pass -fPIC to gcc
2224 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2226 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * Unified the "unpacked database" format for both upgrades and
2228 sidegrades (also see export5.c elsewhere)
2229 * citserver.c: clear out cmdbuf before reading a command; some server
2230 commands were accidentally extracting parameters from previous cmds
2231 * rooms.c: removed the warning about the ineffectiveness of kicking
2232 users out of public rooms, because the new server can do lockouts
2234 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2235 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2237 * Makefile.in: partial support for VPATH builds, autodependency fix
2239 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * minor documentation changes
2242 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * messages.c: fixed an oversight that was allowing attachments even
2244 when disabled in citadel.rc
2246 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2247 * routines2.c: warning fix
2249 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * Client: added message expiration policy questions to room edit
2251 * Client: added <.A>ide <S>ystem configuration command
2253 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2254 * Makefile.in: Auto dependency generation (may require GNU make, but
2255 does at least function without this feature on OSF/1 make);
2256 Makefile is regenerated when Makefile.in changes (ditto);
2257 `realclean' is now known as `distclean';
2258 portability fixes for older Unix make utilities
2259 * citadel.c, citadel.h, commands.c: make client suspendable
2261 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2262 * setup.c: default node name is now obtained from uname()
2263 * config.c: added put_config()
2264 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2265 * policy.c: implemented cmd_gpex() and cmd_spex()
2267 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2268 * Mail rooms now hide their owner-prefix from the client.
2269 * proxy.c: added configurability and primitive message expiry
2271 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2272 * Makefile.tmpl: fix to build client with old Configure script
2273 * configure.in: autologin defaults to enabled if crypt() is available
2274 * room_ops.c: fix improper null-termination bug I introduced
2276 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * Client ability to force display of prompts in Mail rooms, even when
2278 the user has prompting turned off (citadel.rc option)
2280 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2281 * sysdep.c (cprintf): generate a newline on truncated buffer
2282 * room_ops.c: exploitable overrun fixes
2284 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2285 * msgbase.c: reimplemented cmd_move()
2286 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2287 and moving messages.
2288 * setup.c: system-default message expire policy of "number of
2289 messages, 150" is now a default configuration instead of a temp hack
2290 * proxy.c: cache dir create now dies on any error except EEXIST
2292 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2295 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2296 * configure.in: don't check for -lcrypt unless autologin is enabled
2297 * file_ops.c: fix another overrun
2299 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2300 * Killed the "rooms" subdirectory (it isn't used anymore)
2301 * dynloader.c: Made dynamically added server commands case-insensitive
2302 * import.c is now serv_upgrade.c, a module
2303 * Removed most of the "level 9" trace messages no longer needed
2305 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2306 * Makefile.in: simplified to use pattern rules; files compiled with
2307 -D_REENTRANT go to *.ro to allow the same files to be used with both
2309 * tools.c, tools.h: new files; misc routines used by both client and
2310 server go here. contains safestrncpy() at the moment.
2311 * rooms.c: fix several exploitable buffer overruns
2312 * sysdep.c: fix infinite loop when long lines are received from the
2313 client; fix exploitable buffer overrun in cprintf()
2314 * ipc_c_tcp.c: fix infinite loop on long line from server
2315 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2316 * .cvsignore: add *.ro
2318 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2319 * Built some more of the message expiry infrastructure
2321 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * citserver.c: fix two more overruns, one of which was preventing
2323 the "From Host" from showing up in the <W>ho listing.
2325 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2326 * Moved "struct visit" and its associated defs from citadel.h to
2327 server.h where they belong
2328 * Set up data structures for room policies (expiry, etc.)
2330 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2331 * citserver.c: fix overrun which caused segv's on servers with long
2334 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2335 * user_ops.c: added PurgeStaleRelationships() to do processing at
2336 session logout time to remove visits for rooms which no longer exist
2337 * user_ops.c: implemented NewMailCount()
2339 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2340 * serv_chat.c: fix buffer overrun that was resulting in segv's
2341 * serv_chat.c: fix another overrun that could cause sessions to hang,
2342 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2343 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2345 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2346 * Implemented "lazy mode" traversal - pressing the space bar will do
2347 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2348 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2349 only to their owners.
2351 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * messages.c, citadel.rc: added the ability to display message numbers
2353 in the header when reading messages. I think this is butt ugly, but
2354 some of the DaveCode afficionados seem to like it...
2356 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * room_ops.c: Added is_noneditable() function to replace all of the
2358 duplicated code present in all functions which edit room parameters.
2360 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2361 * lots of warning fixes; builds with -std1 on dec unix
2362 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2363 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2365 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2367 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2368 sysdep_decls.h: function pointer/prototyping fixes
2369 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2371 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * snprintf.c, snprintf.h: new files
2373 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2374 above; citserver now builds and runs on Digital Unix 4.0d with the
2375 GNU-style configure script. there is a bug with the hostname display
2377 * netproc.c: sillyness fix
2378 * room_ops.h: prototype delete_room()
2379 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2380 use HAVE_SYS_SELECT_H macro
2382 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * Began fixing the stuff I broke
2385 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2386 * Did the big migration to the new data structures. Lots of stuff is
2387 now broken. Basic moving from room to room works, but Mail is
2388 broken, and some of the administrative commands are unimplemented.
2390 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * configure.in: autologin now defaults to disabled
2393 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2394 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2395 migrated all the code that used them to use "struct visit" instead.
2397 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2398 * Rewrote [l][get|put]room() functions to use room names rather than
2399 room index numbers. Temporarily prepended a "n" to these four
2400 function names until they are put to use.
2402 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2403 * Removed a few more references to usersupp.lastseen[]
2405 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2406 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2407 * Makefile.in: restructured variables for greater consistency, use
2408 @echo to print out notices during the make process, add so_locations
2410 * configure.in, Makefile.in: configure checks for -rdynamic
2411 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2412 * stats.c: add semicolon to placate DREC compiler
2413 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2414 * configure.in: pass -pthread to DEC compiler, don't check for
2415 libpthread[s] on DEC Unix
2417 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2418 * Makefile.in: new variable PTHREAD_DEFS for portability
2419 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2420 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2421 stats.c, userlist.c, whobbs.c: return type of main() is int
2422 * citadel.c, commands.c, messages.c: use time_t properly
2423 * citserver.c: include <limits.h>
2424 * config.guess, config.sub, install-sh: new files
2425 * configure.in: don't use gcc on Digital Unix
2427 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * room_ops.c: modified usergoto() to look at the new data structures
2429 for counting new messages and such.
2431 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * user_ops.c: fix compiler warning and potential memory leak,
2434 * configure.in, Makefile.in: only build the server if we find pthreads
2435 * Makefile.in: realclean removes config.{cache,log,status}
2437 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2438 * Removed code from some of the utilities which was still attempting
2439 to access the old non-gdbm data store.
2440 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2441 traversal instead of a MAXROOMS loop.
2442 * sysdep.c: set up a dummy CitContext record to be used during server
2443 startup, during which time there is no real context.
2445 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * Implemented the function ForEachRoom() to handle all-rooms traversal
2447 (this will work with both the old and new paradigms, because both
2448 use a GDBM database with one room per record). Migrated all room
2449 list commands to use it.
2451 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2452 * Implemented the function CtdlRoomAccess() to handle *all* of the
2453 user-access-to-rooms functionality. Migrated all room list commands
2454 to use it. Still need to migrate gotos.
2456 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2457 * configure.in, acconfig.h: new files; partially functional GNU
2458 autoconf configure script. Run autoheader; autoconf; ./configure
2459 --prefix=`pwd` to test.
2460 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2462 * Makefile.in: modified to work with autoconf-style configure script
2463 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2464 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2465 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2466 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2467 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2468 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2469 * netproc.c: remove procfs stuff. simply attempt to kill the target
2470 process with signal zero instead; this checks whether the process
2472 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2474 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2475 * BOTH the old and new generation systems are being written to at
2476 this point. Code that reads stuff is still using the old system.
2478 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * Changed all "generation" variables from char to long, in preparation
2480 for removing MAXROOMS. Generations for new rooms are now timestamps.
2481 * Defined "struct visit" to hold user/room relationships.
2482 * Removed some #define's from citadel.h that are no longer used.
2484 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2485 * More changes to support attachments. They mostly work, but only
2486 in fixed-format messages.
2488 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2489 * msgbase.c: began laying the groundwork to support attachments.
2490 Purchased Rogaine(tm) in preparation for expected hair loss.
2492 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * msgbase.c: include dynloader.h
2494 * citadelapi.h: removed
2495 * dynloader.h: prototype CtdlRegisterUserHook()
2497 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2498 * Added a UserFunctionHook category to implement hooks which perform
2499 operations on various users or usernames
2501 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2502 * citserver.c: removed cmd_extn() and related code
2504 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2505 * user_ops.c: include dynloader.h
2506 * roomstats.{c,mk}: removed
2507 * Configure, Makefile.in: autodependency-related fixes
2509 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2510 * Various changes to allow "new messages" to work correctly with Mail
2512 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2514 of hook types by inventing an EventType field to the Session hook.
2515 * proxy.c: added pre-fetching
2517 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2518 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2519 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2520 up the dynamic loader interface as follows:
2521 - all the symbol table stuff is gone.
2522 - modules are loaded once at server startup and never unloaded.
2523 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2524 that was being done with the symbol tables.
2525 - Dynamic_Module_Init() now returns a pointer to a static struct
2526 DLModule_Info; this structure itself has been modified to use char*
2527 fields instead of fixed char arrays.
2528 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2530 * Configure, Makefile.in: added autodependency support
2532 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2533 * Implemented separate structs, lists, and functions for each type
2534 of server-side hook available.
2536 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2537 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2540 * sysdep.c, user_ops.c: removed reference to hooks.h
2542 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2543 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2544 because something was causing abominally slow response time.
2545 * proxy.c: added. This will eventually become a caching, pre-fetching
2546 multiuser proxy server for the Citadel protocol.
2548 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2549 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2550 flags for serv_chat.o
2551 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2552 * dynloader.h: prototype CtdlRegisterHook()
2553 * .cvsignore: added data
2555 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2556 * Tried my hand at adding the ability for server extensions to
2557 register various types of "hooks" in addition to just adding
2558 server commands. This is probably not final.
2560 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2561 * Added support for dynamic server modules. Reworked serv_chat.c
2562 to be such a module.
2564 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2565 * userpurge.c: rewrote using functions from the server core, rather
2566 than the now-defunct external API. This'll be ready once the module
2567 loading code is done. (I just had to commit _something_ tonight.)
2569 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2570 * Yanked the citadelapi.c module. This wasn't working out well.
2571 * techdocs/citadelapi.txt - began documenting the new API to be used
2572 by modules which will be dynamic linked into the server - most of
2573 this API is existing server functions.
2574 * Added a ForEachUser() function with callback mechanism, and reworked
2575 cmd_list() to use it.
2577 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2578 * Moved all of the gdbm databases to a separate "data" directory.
2580 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2581 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2584 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2585 * room_ops.c: include time.h
2586 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2587 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2588 remove duplicated declarations
2590 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2591 * setup.c: Removed yesno_s()
2592 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2593 modified whenever a room is modified or posted in.
2594 * citadelapi.c: Added CtdlForEachRoom() function
2596 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2597 * Makefile.in: new target `cleaner' does the same as `realclean'
2598 without removing sysdep.h
2599 * proto.h: is bad. eliminate. I've moved the prototypes into several
2600 header files, one per .c file
2602 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2603 * Added a CtdlGotoRoom() function to the CitadelAPI.
2605 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * sysoputil is finally dead! Removed it from the build.
2607 * Added userpurge.c server extension (initial implementation)
2609 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2610 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2611 `realclean' removes everything clean does, plus sysdep.h, plus
2613 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2614 * *.[ch]: protoized. Added several new header files containing
2615 prototypes and other external declarations; many duplicated
2616 declarations still should be moved to header files. proto.h must die
2619 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2620 * Implemented a bunch of user account related functions in the
2623 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2624 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2625 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2626 in getuser(), getroom(), and getfloor() to prevent future problems.
2628 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2629 * Updated citmail.c with the latest stuff from the production system.
2630 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2631 after its first successful use (user-not-found's don't affect it).
2633 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2634 * Got the CitadelAPI library to the point where the server can start
2635 up an extension, and the extension will connect to the server, do
2636 some initialization, call a user-supplied CtdlMain(), and exit. Also
2637 hacked together a _temporary_ form of the new EXTN server command.
2639 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2640 * Second attempt at getting the server API started. Now it runs
2641 outside of the server and builds a connection.
2643 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2644 * Modified the appearance of Internet addresses when they arrive on
2646 * Removed the <E> field from the message format writeup in hack.txt.
2647 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2649 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2650 * Started developing the server-side API. This is in its very
2651 initial stages. See serverapi.c and techdoc/api.txt
2653 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2654 * Makefile.in: added config_decls.h to dependencies
2656 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2657 * config_defs.h: renamed to config_decls.h
2658 * config.c, sysoputil.c: updated to reflect the above
2660 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * config_defs.h: new file, contains external declarations from config.c
2662 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2663 for bbs_home_directory
2664 * mailinglist.c, support.c: include <string.h>
2665 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2666 duplicated defs, replace gets() call with fgets()
2667 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2669 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2670 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2672 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2673 * ChangeLog: reordered; the GNU standard is to add new entries to the
2675 * .cvsignore: added userlist
2677 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2678 * Finished migrating everything to the new data store.
2679 * Replaced the binary "calllog" with the ASCII "citadel.log"
2680 * Began converting broken utilities that depend on the old data store
2682 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * Makefile.in: removed msgstats
2685 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2686 * Initial CVS import